The main goal during treatment is to try to keep your weight constant. In order to minimize weight changes, heal properly, and maintain the energy to cope with all the new challenges treatment may bring, you should try to eat a wide variety of high-calorie and high-protein foods....more

Clear liquids are helpful for many of the side effects of cancer. Generally speaking, clear liquids are liquids that are easy to see through and to pour. Full liquids have more calories, protein, and nutrients, and are easy to pour or can be sucked through a straw....more

Enteral nutrition is nutrition given through tube feedings, as a supplement or as the sole source of nutrients. Parenteral nutrition is a special mixture of glucose, protein, fat, vitamins, and minerals given through an IV....more

Hypermetabolism can happen with some cancers. This condition affects how the body uses proteins, fats, and carbohydrates, and you may need to increase your calorie and protein intake. Discuss this with your healthcare provider or registered dietitian....more